I am due to have my 18th infusion tomorrow and the problems I hear people have had makes me feel a bit guilty. I have had no problems and manage to get the bus back home afterwards. I think there can be as many different reactions, to Tysabri, as there are effects of MS.
If you are on Facebook there is a Tysabri group well worth joining. You will be able to get loads of help there. Just search for “UK Tysabri users (Natalizumab)”. It’s a closed group so only members will be able to see anything you post,
To end. I hope things improve for you.