Pregnant reality TV star JWoww has revealed she was banned from having sex for a month when her doctors discovered she had a ''low lying placenta'' but it is now normal.

The former 'Jersey Shore' star - who is set to give birth to a baby girl in July with her fiancé Roger Mathews - was warned by her doctors that she needed to be ''cautious'' in the bedroom because she had a ''low lying placenta.''

The 28-year-old beauty revealed on her official website JenniFarley.com on Tuesday (15.04.14) that medical professionals discovered the issue at a check-up earlier in her pregnancy. She wrote: ''So as the doctor is finishing up he notices something else... Ummm are you serious?! He says it looks like you have a low lying placenta and we need to be cautious until the next visit so no bleeding occurs... Okay?!

What do you mean by cautious... 'Well no sex' he says. I literally burst out laughing hysterically. Roger swears I paid him to say lmao. So now no sex for a Month!!! (sic)'' The reality TV star, who went ''numb'' when doctors found a small cyst on her unborn baby's brain, was thrilled to discover she and her baby girl are both in good health this week. She added: ''Fast forward to this checkup which brings me to 25 weeks aka six months.

My daughters cyst went away!!!!!! Also my placenta is higher so I'm no longer at risk (don't tell roger)... (sic)'' JWoww previously admitted she isn't enjoying her pregnancy and can't wait to give birth.