VAGINA TO TIGHT PLEASE HELP!!!

BEAUTIFUL
ME AND MY BF BEEN DATING FOR 2YEARS, AN WHEN WE HAVE SEX IT ALWAYS LEAVE HIS PENIS,AN MY VAGINA SORE AS WELL EVEN SOMETIMES BRUISES MY CERVIX . WE DONT HAVE RUFF SEX IDK . MY VAGINA IS EXTREMELY WET AN I DONT HAVE ANY PROBLEMS DOWN THEIR AN I DONT WONT THIS TO BE AN ISSUE I LOVE HIM SO MUCH IDK WHT TO DO PLEASE HELP