 [ Symptoms ] if someone already has the flu this year can they catch it again this year or are they immune for the year this is for a two year post chemo cancer survivor asthmatic who presently has the flu [ Disease ] hi just keep one thing in mind anytime you have unprotected sex there is always a chance of pregnancy if your gf loves to have sex au naturelle the she needs bc once this little ball starts rolling you cant stop it so bc and quick there is the bc pill bc ring bc implant bc cap iud and a few more but please keep away from depo shot just to many side effects hope this helps you good luck