Im on antidepressants and ttc

Its not good to be on meds and TTC my Dr told me yesterday they have me on 3 different anti depressant pills , I was recently diagnosed with depression due to the cause of my miscarriage in September. I was due March 28th so this time around I've been more on the downside! My Dr made my pills a higher dosage and told me its best to get on BIRTH CONTROL asap :( cause baby can have birth defects while taking my meds if I was to become pg. BUT I'm scared I've never been on BC. I don't want to Im TTC. What do y'all think please I need some advice .

Ladies who have been on BC? I've heard its faster to get pg once off BC ?