greetings, E.!
first off, let me say that I am sorry to hear the situation has taken a course of uncertainty for you.. sometimes, that is worse than knowing exactly what's going on. however, you seem to be very positive and that is what counts! well, I, too had 2 similar situations with my last pregnancy. first, during the pregnancy i found a small lump - got a biopsy - it was benign. thank God! but then, during the cesearean delivery of my baby girl, my heart slightly gave out - but no attention to that put me back in the hospital 1 week after discharge practically on my deathbed. my lungs were 99% full of fluid, which means my body was doubled in size! they told me if i had so much as taken an afternoon NAP, i would have drowned in my sleep! so, the specialists suggested (ordered) me to cease nursing my 2wk old daughter IMMEDIATELY!!!! Congestive Heart Failure! my heart literally could not handle it. i cried for 3 whole days in the hospital. but, my older sister made it clear for me (rather harshly, but with love): "YOU EITHER NURSE OR DIE!!!" simple as that. i say all of this to let you know that i truly empathize with you and your 'need to feed' your baby naturally. my daughter was my last installment of offspring for me (heart can't handle that either, literally). however, you are just getting started. you have had 4 wonderful months of nursing your baby boy and giving him the best of the best! linger in that joy and try to find peace in knowing that whatever procedures need to be done for your health are for LIFE! life with your son! allow weaning to be the slightest of your concerns. you have already given your son the greatest defense against early childhood 'cooties', etc. that's an awesome gift and it's real. focus on your health for his sake now! and maintain your dedication to giving him all that he needs, beyond the breast. i wish you well and God bless!!!!