Do I have to have a monthly bleed?
No. The bleed on the combined pill is a withdrawal bleed, not a period, and it has no health benefit. It exists because the pill's designers thought it would make the method more acceptable. You can take the combined pill continuously, or in extended blocks with a short break — which means fewer bleeds and often fewer headaches and mood dips.
Which method is most effective?
The implant, then the coils — all over 99%, and crucially that figure does not depend on you doing anything. The pill is over 99% if never missed but around 91% in real life, which is a substantial difference over years of use.
Will the pill make me put on weight?
The combined pill has not been shown to cause weight gain in good-quality studies. The injection is the exception — it is genuinely associated with weight gain in some women. Fluid retention and breast fullness in the first couple of months are common and usually settle.
Do antibiotics stop the pill working?
Not ordinary ones — that advice changed years ago and is still widely repeated. The exceptions are rifampicin and rifabutin, and enzyme-inducing drugs such as some anti-epileptics. St John's Wort does reduce effectiveness and is bought freely without anyone asking.
Can I take it if I get migraines?
It depends entirely on whether you get aura — visual disturbance, tingling or speech difficulty before the headache. Migraine with aura is a firm contraindication to the combined pill because of stroke risk. Migraine without aura is usually fine. Progestogen-only methods, the implant and both coils are safe either way.
How long until fertility returns?
Immediately after stopping the pill, implant or a coil. There is no need to wait or to let it "clear". The injection is different — return of fertility can take up to a year, which is worth factoring in.
Is it true the pill affects your mood?
Some women do experience low mood on hormonal contraception, and it is a legitimate reason to switch rather than something to dismiss. The evidence at population level is mixed, but your experience of your own body is the relevant data. Different progestogens affect people differently, so a switch often solves it.
Can I get a coil fitted through you?
No — fitting is a procedure and cannot be done remotely. What we can do is discuss whether it suits you, explain what fitting involves, and refer you to a service that fits them. Many are free through NHS sexual health clinics.