Worried or not ?

Mrs B

Hey gyals , so I’m a little worried because my period was supposed to start today , I’m 4months pp and I did have my first period since having baby . This would be my 2nd period & it’s supposed to start today but I’m a little worried because I did have a little steamy nights a couple weeks ago he didn’t finish in me but I felt like just penetration on it’s own could stir things up +I’m not on bc yet .. so we stopped . Idk if I should get another test yet or just wait it out hmm ?