Your original specialist did look at it enough, we discussed on your thread about this in some detail .....
http://www.nomorepanic.co.uk/showthread.php?t=217043
You are now thinking the same about your second opinion, as you are about your first opinion...they didn't look enough and you don't trust them. A cancer site really isn't the right place to be - you will always find on there the most awful and rare cases that bear no relation to your own situation.
How you are responding to these two checks is entirely symptomatic of health anxiety, standard for many people.