EBAY/PAYPAL... was this uncalled for?

So I sold my FIRST(and last) item on ebay, sadly I wont do it again. This experience with being a seller for the first time left a bad taste in my mouth, because of the trouble I have w/ my paypal account(go ahead, please look and see my other questions...) They say DO NOT SHIP UNTIL PAYMENT HAS CLEARED and it has been pending for the past week. I called paypal b/c I'm pretty sure that the buyer is now gonna give me a neg feedback... but I constantly COMMUNICATED with her,(sent her 3 emails to update her) to let her know what the hold up was and what was going on, I had to call paypal and THEY even say that they were having difficulties and they should have it fixed. I wasn't going to send the boots UNTIL it cleared, which on ebay, that's EXACTLY what they tell you to do.... DO NOT SEND UNTIL So this is her not so friendly email I got back from her...

Hi, there--I have an email from Paypal declaring the money in

your account and the 'transaction complete'. therefore, I think

you should send me the boots! Call your bank and see if the

money is in your account! Whatever problems you may have

accessing the dollars is between you and Paypal, so please do

not punish me for it. Send the boots!

Sincerely, ~BUYER~

Wtf? I explained everything that they told me! Idk, this just seemed a little B*tchy to me, so it made me mad. I'm no longer going to try to sell. It wasn't even my fault! So I've learned. What do you think should do? Obviously I'm sending the boots first thing the stupid post office opens........