Ive literally just woke up (it's 2:53am) to go for a wee but I woke up with a real tight bump and by time I got to the toilet .. LORD OL'MIGHTY my bump was soo tight and the pain going through it and my back was unbelievable it made me go all hot and I thought I might pass out! Before I went to sleep I was getting a tight bump and pains in My back but to be honest I thought that would be happening for weeks!? I'm now sat on my bed and the pain has totally gone .. If it was the start surely id be getting more? I'm so freaked out because the pain was so intense I had a towel in my lap/face trying to ease the pain off. Help!