hello hunny
here i am at 14 weeks and im still as paranoid as ever! every twinge, cramp and pain makes me fear the worst and i was ever worst in first tri. Of course being paranoid is normal, especially if this is your first! As Knopk said, if your not suffering from sickness then enjoy it because it can be hell once it comes (i speak from experience)
i used to panic when i woke up feeling remotely human thats how paranoid i was and still am! Dont worry xx