Can taking baby asprin affect your AF

Had a miscarriage in july 2013 (6weeks natural), little girl born happy n healthy oct 2014, miscarriage again june 2016 (medical 8 weeks), missed-miscarriage feb 2017 (13 weeks should have been 17/medical) was advised to go on asprin due to low PAP-A during that pregancy but sadly ended n then got diagnosed with cervical errosion so AF all to pot for a few cycles; had bloods took n have factor v leiden (can get blood clots) been advised when get preggers next then need to take blood thinning injections so been self taking baby asprin. Basically can taking baby asprin make ur cycle really light n short? We're ready to try again n just not sure where i am?