Should be fine. should be related to watering or watering habits of a little off. If your leaves are clawing all the time, dilute your fertiizer mix 5-10% and see what happens... i'd wait and see at this point. Jumping the gun will only cause more problems.
did you water until runoff?
I'm a soilless guy, so i want to tell you 10-15% runoff.. but you are in soil, and unless late into grow and you are sure you have used up the contents of the soil and relying 100% on fertilizer, you want to ensure it gets fully saturated, but limit runoff to some extent. better to have a little extra than too little, though.
If feeding 100% of what plant needs, start ensureing 10-15% runoff... it maintains equilibrium of nutes in soil, avoids buildup and ensure getting everything properly wet.
Dry pockets are bad. you get larger swings in pH from one area of roots to the next as well as drastically different dilution of fertilizers used or already in the soil.
So, if you don't do much runoff, get a little more than before... Don't try to water part of the pot.. .you want the whole thing saturated evenly.
If this is constant issue and it lasts long periods of time, add more perlite to your soil mix next time. Plants look overwatered when there isn't good enough drainage in the pot. It may not happen early, but over time it gets compacted just by watering the plants. So, it can creep up on you, even if it did not happen before.