Are Light Bleeding And Vaginal Pain Normal After Losing Virginity?

hi,

I had sex about 2 weeks ago within I lost my virginity. I feeled a little pain at entrance (vagin) but It realy hurts when it completly entered, I felt something is hitted there, to the point that I could not continue. the question is:

1) whether I have some problems?

2) at first day I bleeded very little and it stoped, but now (after 2 weeks) I saw blood again. is it normal or somthing happen? does this matter causes early perido?

thanks for your attention and sorry for lots of expalination I used.