Yes you can have sex throughout your whole pregnancy. It might just hurt more but it's safe.
Not at all just make sure your partner is not to rough with u because hitting your cervix could cause bleeding.My husband hit my cervix once n i had spotting after sex,just a few drops but always be careful.U dont have to be a zombie,enjoy it.Just make sure your partner is gental.My husband and i are having our second baby and we are still sexually active....that is when im in the mood for it lol