I have a lump in my left armpit,it's now around the size of a marrow fat/processed pea when I first noticed it it was around the size of a garden pea. That was about 9 months ago... I know! But in fairness I've had a baby in this time. I'm worried about it as its grown,and we tried for so long for our LB and I adore him and it almost feels too good to be true that he's finally here and doing great and just such a joy that it almost feels inevitable that it's something sinister as having my LB seems to perfect to be true as life doesn't seem to ever run smoothly for us. Genuinely has anyone ever had anything similar and it not be bad news? Have doctors appointment Friday and dreading it