Yep - I had a scan last week just to rule out ectopic. We saw the sac right there in the uterus where it should be, so we felt much better. But as I had another little bleed on Saturday I'm worried again. Was too early to see anything else at that point though. Another scan tomorrow to see if there's anything in the sac, and hopefully see/hear heartbeat!
Resting is definitely good. Maybe take tomorrow off work too if you can.