I Fell Over....

as I was leaving work this afternoon.. I fell over... I mainly landed on my hands and my right hand side... but it gave me a real shock - a few hours later.. and a soak in the bath.. I am having the odd twinge - but then I get those quite often.. I did speak with the early pregnancy unit at the hospital and she said that unless I had bleeding or strong pain - then all should be well - as the baby is well cushioned.. but it doesn't stop me worrying... has anyone else fallen over... I am 13 weeks... xx