Glad it is settling down for you. The surf strength coach app has great workouts and recovery strategies. It is aimed towards surfing but probably lots of crossover to windsurfing and loads of knowledge relating to strength training, recovery, self massage and staying in shape.
Also, I would be very cautious of nsaids such as Voltaren etc. They are one of the biggest disruptors of the gut microbiome and destroy your gut bacteria as well as being a major contributor to leaky gut. Basically, long term, they cause inflammation in the body and lead to a dependence on the drug. They are designed by the pharmaceutical companies to keep you buying them and other drugs etc.
Leaky gut is said to be the precursor of almost 100% of diseases and can be linked to all types of health issues from auto immune diseases, cancer, eAxma, inflammtion, joint pain, arthritis, dementia etc. So nsaids are extemely harmful to your long term health.
My go to for inflammation is a combination or vitamin D3, fish oil, a tumeric based anti inflammatory and garlic supplements. Take these when you have inflammation at higher than the recommended dose for 3 -7 days. Healthy proteins and fats after inflammation has receded will help the muscle rebuild and restore. As well as movement based exercise such as yoga.
The above combination was recommended by a trainer of Olympic athletes, slower then nsaids to relieve pain but still works just as well and benefits your body and gut rather than causing long term harm.
This is a good anti inflammatory below.
The same company has great omega 3 fish oil too.
www.fusionhealth.com.au/fusion-health/shop/pain-mobility-and-movement/arthritis-bones-and-joints/p/curcumin-advanced/FH-CURCUMINADV.html?lang=en_AUGreat podcast on recovery from injury using the method I have mentioned above.
underthebarpodcast.com/ep-41-dan-garner-recovery-series-4-part-2/