Alright, here's the deal man. Tech has reset Like counters to zero. They did this because the system was getting too clogged up - you may have noticed serious browsing issues the last few months, and this is why.
Please don't e-suicide your accounts because of this. We know this sucks, and that they meant a lot to some of you, but it was either this or have a janky forum. Parent company went with the former.
Tech has also implemented a limiter for standard accounts, where posters should only be able to like a certain number of posts each day. This also applies to profile posts and comments as well.
Direct quote from Tech:
https://forums.sherdog.com/threads/likes-purge.4110639/