Hi @besthiker Having a blood condition such as follicular lymphoma can cause a disruption in the immune system, leaving a person immunocompromised. When that happens, the body has a more difficult time fending off bacterial, viral and fungal infections. Some of the infections may last longer than in the past because the immune system isn’t as robust, as you’ve been finding out with more frequent colds.

Follicular lymphoma tends to develop slowly and has different stages. At this time, you mentioned that your doctor has you on active surveillance (sounds nicer than watch and wait…that just feels like you’re waiting for the other shoe to drop). You’ll have routine blood work and possibly some imaging over the years in the future to monitor any change.
Until then treatment isn’t necessary. But changes in how you manage your health may. I know how aggravating and seemingly unfair it is when you’ve been super healthy all your life and then, boom…rug pulled out from under. It’s been my life for the past 7 years. But it is possible to stay fairly healthy with a little extra effort. Basically following a ‘modified’ Covid protocol is helpful. Masking up, lots of hand washing, don’t touch your face without washing hands first, etc… Drink plenty of water daily, fresh air, sunshine, exercise and avoiding germy situations can make a huge difference in avoiding colds and flu.

Wish I had better news for you on the cold front but a few little lifestyle changes may help you avoid them. Do you wear masks while out shopping, in meetings, family events?