Is it correct to use a past tense verb before a present tense verb like this?

Every morning right after I went to the bathroom, I tell myself

In the sentence above should went and tell agree?

Is above correct?

Answer

No; went should be replaced with go. Tell is present-tense, as is go. Went is past-tense.

Every morning, right after I go to the bathroom, I tell myself…

If you were referring to a specific instance in the past, you could write,

Yesterday morning, right after I went to the bathroom, I told myself…