I got 2 blood tests to check for clots because I'm so worried I've got one. They both came back normal and the doctor said there's nothing to worry about. It's just 'cos I've had left leg pain for ages. No swelling or hotness or anything. It's been there since I've had the worry I'll get DVT. Before I google it can someone let me know if the blood tests are reliable. I got them in a & e. I'm so incredibly scared about this :(