Common Beginner Questions
How long until I see changes?
Some changes start within weeks (skin softening, decreased libido, breast tenderness), but significant physical changes take months to years. See the Expected Changes page for a full timeline.
Do I need an anti-androgen?
Not necessarily. Some trans women achieve adequate testosterone suppression on estrogen alone (monotherapy) — usually with injectable or high-dose transdermal estradiol. However, many people need an anti-androgen, especially when starting out.
Can I start on a low dose?
Yes — and this is often recommended. Starting low and increasing gradually minimises side effects and allows your body to adjust.
What if I miss a dose?
- Pills (oral/sublingual): Take as soon as you remember. If it's almost time for your next dose, skip the missed one.
- Patches: If a patch falls off, apply a new one. If it's been off for less than 24 hours, your levels should be fine.
- Gel: Apply when you remember. Don't double up if you miss a day.
- Injections: If you're a few days late, just take your next dose as normal. If it's been a week or more, you might experience some T rebound.
Missing a single dose will not affect your long-term progress.
Will HRT make me sterile?
It can reduce fertility, possibly permanently. The effect is not guaranteed — some trans women retain fertility even after years on HRT. If having biological children is important to you, consider sperm banking before starting HRT.
Can I DIY if I'm under 18?
This guide does not recommend HRT for minors without medical supervision. Hormone blockers (GnRH agonists) are the standard of care for transsexual adolescents, not full HRT. If you are under 18, seek support from a qualified provider.
Will HRT affect my mental health?
For most trans women, HRT significantly improves mental health and quality of life. However, some people experience temporary mood swings or worsened depression (particularly with CPA). Monitor your mental health and seek support if needed.
I'm scared of needles. Can I still do HRT?
Yes — patches, gel, and pills are all needle-free options. Injectable estradiol is not required.
How much does DIY HRT cost?
| Item | Cost (per month) |
|---|---|
| Estradiol pills | $5–15 |
| Estradiol patches | $15–40 |
| Estradiol injectable | $5–20 |
| Anti-androgen | $5–25 |
| Blood tests | $40–150 (quarterly) |
| Total (approximately) | $20–80/month |
Can I take HRT and still have children?
Possibly, but not reliably. HRT reduces fertility. If preserving fertility is important:
- Bank sperm before starting HRT
- Consider pausing HRT temporarily for fertility treatment
- Be aware that fertility may not return after long-term HRT
Will my breasts look "natural"?
Breast development varies. Trans women's breasts are structurally the same as cisgender women's breasts (glandular tissue + fat), but may have a wider base due to a broader chest wall. Shape and size depend on genetics, just like cis women.
Do I need progesterone?
No. Progesterone is optional. Some trans women find it helpful for breast maturation, libido, and mood. Others experience negative side effects. It is not necessary for feminisation.
What if my family doesn't support me?
Many trans women face family rejection. Consider:
- Finding a support network (LGBTQ+ groups, online communities)
- Prioritising your safety (have a backup plan if living at home)
- Seeking mental health support
- Remembering that you are not alone — millions of trans people have walked this path before you