How long will my first time of year be b/c i'm on birth control?
Answers: Unfortunately for some women it goes for longer on birth control for the first month or 3. Sometimes they win spotting throughout the whole month. I imagine this is a normal side effect for some women but you might close to to mention it to your doctor if you keep bleeding.
Takes a few months for your body to adjust ec.
so within a few months should be down to atleast 3-4 days tops
and after awhile maybe even shorter
No one can convey you that. It is totally up to your body.