Georgi - I almost don't want to share my story with you because it's horrible and i don't want to scare you! I was nauseaous from about 4 weeks constantly (stupid didn't realise i was pregnant!) and the vomiting kicked in at about 8 weeks - not only in the morning but all day pretty much. It (the vomiting)lasted until about 5 months, then settled - although i was a little nausaous most days. In the last few weeks the morning sickness kicked back in again - mainly vomiting in the morning - very hard to lean over the toilet bowl with a huge tummy! I tried everything from ginger, sea sickness bands to a naturopath and nothing worked for me. I really really don't want to scare you!! I just wanted to let you know my experience because i lived for 12 weeks and then when the sickness didn't stop i was devastated.
BUT it sounds cliched but it was all worth it because i now have my beautiful boy!
Good luck with everything and hopefully you are on of the lucky ones that the m/s doesn't last!