Won my Neice some clothes off one seller must of been about 25 items at most all age 3-4 so not heavy stuff and all summer items .
I contacted the seller to combine P&P which she did (reduced it from £26) , she stated on the listing that she would be using collect+
I contacted her again saying I know for a fact it would cost no more than £10 at the utter most to post them and now she has told me she will be cancelling my bids 
I have used Collect+ several times and have sent pushchairs for £10 ffs
What is it with people trying to scam you with postage prices ?
Were I being unreasonable to question the postage price and refuse to pay it ?