Hello! So I need answers I am 10 weeks and 2 days and Friday night at like 3 am (technically…

Hello! So I need answers I am 10 weeks and 2 days and Friday night at like 3 am (technically Saturday) my husband and I had sex. It has been like 2 weeks almost because of me not feeling to good and hurting.. after ward I went to the bathroom and I was bleeding a little lasted a few mins then Saturday around 2 I had some very dark brown discharge that as really thick( sorry I know it's gross) but I have been worried. But today everything is normal no discharge... Can't talk to my doctor until tomorrow and my next appt is not until the 24th and that's the first time I will hear the baby's heartbeat and an ultrasound