starts as a itch

hi im 29 years old same with you guys been taking pills for like 10 years and i stopped for a few months since i broke up with ex after like 5 months i started other brand of pills dianne35 since ive been in a new relationship then ive been experiencing bleeding during sex soecially when i feel like he is hitting something inside me at first its just streaks of blood then just this month when we had sex its like i had my period and it stopped the next day (we only had sex once or twice a month since he lives far)and start having discharges i was treated for yeast and chlamydia and now the discharges are gone then i got a paps smear on my ffup check up my ob gyne said my cervix are sensitive i bleed while she was swabbing im worried a lot and had a brownish discharge after the procedure still waiting up for pap smear result she said if its normal i can be treated for cervical erosion im irried coz im reading symptoms of cervical erosion same with cervical cancer i cant sleep much for 10 years with my old partner i never experienced that just now do any here have same situation with me