What are the recovery signs other than having real sex without Ed?

Other than real sex without erectile dysfunction, what are the other signs of recovery?
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Do morning wood and wet dreams considered as signs of recovery?
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I'm on nofap day 111, I only had just one or twice morning woods, and no wet dreams at all since I started nofap.
I always have this anxiety abt me whether I can have a strong lasting erection the next time I see my wife (currently we are staying in diff countries).
Or what I'm feeling now, are just part of flatline?
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I have been hitting the gym alot and meditation quite regularly.
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Please help and advice. Thnaks!

I think morning erection and spontaneous erections during the day would definable count as progress.

I've never had a wet dream in my life, so in my case it wouldn't be likely that I'd have one during my recovery.

While Morning Wood and Random erections do constitute recovery for some people, many others don't experience it at all and still manage to have successful sex. And 111 days are significant but recovery takes much more than that most often.