I have been suffering from lower left sided abdo pain for nearly 2 weeks. Sometimes it feel almost muscular in nature, but it is always there and is scaring me. I am female and in my 30s. I don't think it's IBS, but I keep prodding and poking where the pain is, terrified I am going to feel a lump or something. I can't go to the doctor as I am phobic of them diagnosing something serious.

My question is really, can anyone think of something trivial that could cause this?

Thanks all