I had a miscarriage on Jan. 2 2018?

I had a miscarriage on Jan. 2 2018. I found out I was pregnant again! On March 1st. Had my first normal period after miscarriage late night Feb. 2, Was wondering if u could help me with the possible conception dates. Had sex the 7th of Feb. Last day of period. And then again on the 12th and 14th. I’m pretty sure the later dates are the winners but a little concerned just when my ovulation was due to miscarriage. Thank you if u could help

Age: 32
Female
Medications: None
General Information: Had an ultrasound on March 28, tech said I was measuring at 8 weeks. With a due date of Nov.9, 2018

Period is late but the two pregnancy tests I have taken have shown to be negative?

My period is approx. 2 months late but the two pregnancy tests I have taken have shown to be negative and I have been free of the implant for 5 months.
Other symptoms include nausea and headaches but this has only been relevant for the past week or so.

Age: 21
Female
Medications: Sertraline and Propranolol

I am pregnant, is it twins and are my thyroid levels normal?

Hi doctor I am 5 weeks 4 days pregnant. Please let me know if I need to increase thyroid dosage I am currently taking 50. Also the hcg levels look elevated to me is there a possibility of twins. Or does that indicate a singleton pregnancy? I am just wondering if it is multiples as it looks high to me but maybe it’s normal for a single.

Age: 25
Female
Medications: Euthyrox 50

I’m 3 weeks pregnant and my hcg level only went up 139mIU, please advice?

I’m 3 weeks pregnant and my hch (hcg) level only went up 139mIU I need 69 hours. I was in the emergency room with crams after intercourse and I was spotting prior to the visit. They said I was pregnant and a few days later my hcg levels went from 200 to 514. 68 hours after the last blood work was done, they are at 615.

Age: 37
Female
Medications: Colonzepam