hi maikki,
 +30° is warm, i always thought sweden would be cooler than that.  we have winter here (on the Gold Coast Australia) with temperatures ranging from +10°C at night, to +22 - 25°C during the day.
 well i hope the remicade continues to work for u.  have u ever thought of putting your feet alternately in hot & cold water for pain relief?  it may also help you.
  
 cheerio silkhobby 