Painful sex at 13 months...still?!

Erin

Weaned LO at 12 months exactly. Now 4 weeks later, still no period. Sex is still painful too. It feels sore initially, but then gets better after that. Does anyone else think this is normal and that maybe the hormones haven't gotten normal after weaning yet? Once good ole Aunt Flo comes everything will be better? Or should I be worried about birth trauma to the pelvic floor?