I had bright red bleeding at 9 weeks PG with DD. I had to put a pad in my knickers, it was like AF! This started at night, I put the pad in & went to bed. In the morning it had stopped but I had an u/s that day to make sure all was well, which it was. I now have a healthy 2 1/2 yr old.
I would suggest rest & perhaps organise an u/s ASAP to put your mind at ease, I know my u/s reallt reassured me! (I had suffered a m/c the previous year & was sure I was losing the second one too so I was quite stressed until I saw the heartbeat)

I hope all goes well for you & the rest of your pregnancy is stress free.