I have a really big lump in my breast. It seems bigger and more defined this week which is panicking me. I have been to my GP who has referred me to the breast clinic over a month ago. She said it was non urgent because of my age (under 30) and it was more to put my mind at rest. I just wanted to tell someone that I'm scared. It seems silly to say it in real life especially as my GP who is excellent was so unconcerned. But the lump just feels huge. (At least 3 cm length ways and across).