A bit of latency during online play?

Has anyone noticed a difference in the reaction attack time of a character from the time of a button input. It’s been feeling a bit different today. I rarely drop manuals, but today I dropped so many; but not just manuals, combos in general. It’s bugging me & I’m pretty steadfast in the belief that I’m not lagging or have a flawed connection. The timing feels a bit weird. Completely fine offline however. Is anyone having this problem? I’m scratching my head here…