First time swallowing cum went wrong....

I finally wanted to try it... The first time to swallow a load of cum! First I blowjob your cock really intensively... Then I push my thong to the side and let you fuck me briefly doggy... So far so good! I notice that you will jerk off soon and take your cock nice and deep into my mouth... When you then sprayed your huge load completely in my mouth I suddenly got a real urge to vomit ? I couldn't help it... I had to run to the bathroom.... Really embarrassing! Well, swallowing has to be learned!