First of all congratulations for your marriage to your most beloved, and you are one of those lucky persons.
To love too much is not bad until and unless she understand that how much you love her.
and one suggestion to you that don't expect her to be perfect all the time as she is also a human.
the problem in loving too much is that we start expecting the other person to understand that love and return same amount of love with same intensity, which is impossible, as everyone has a different understanding of "loving too much" itself.