Hi All, Hav a doubt in my mind relating to my personal life...plzzzzzzz help mee:-(?

wen i was 19 i lost my virginity ..but did not prolong with the intercousre as it was painful..we did oly ..tat guy hav physical relationship wit many ...after a yr or so i had a physical relationship wit 2nd guy who was forcibly doing all those..he promised me to marry n all but finally we broke...now my marriage is fixed up wit a 3rd guy n he also forced me for physical contact as we are getting married & due to the fear he may not trust me if i say continues no to him n i agreed..til now we had 13 to 14 times..i no hav done a big mistake in my life but den now i don dare to go to dr n share all these nor share wit my partner..m scared now...n cz of my bitchyness wil my 3rd partner be affected in any health issues..plzzzz..u guys tel me..m regretting all my life for doin such a mistake wen i was young n was n a situation where in i din no wat is write or wrong..will i get any heallth deasease??or my partner he trust me blindly n i don wanna cheat him...so..n now m 23yrs