TW 5 weeks 4 days threatened miscarriage

TW

Friday I started off light spotting pink. Only happened that morning then that night it got brighter. Saturday I spotted on and off throughout the day. Then Sunday morning (yesterday) I woke up and my bed was covered in blood and I passed a clot. Went to the ER and they said I had a bad UTI and my hcg level was 1609. And said I was measuring about 4-5 weeks pregnant. They want me to follow up in 48 hours with my OB to recheck my hcg levels and that they couldn’t really tell me either way if I had miscarriage or not. Anybody else have anything similar happen to them?