Simple Past, Present Perfect and Past Perfect tenses.

[Bhikkhu1991a]

Hello,

Sentence A. I’m pleased to join in your lesson after I had received my English lesson from Mr. Torsten.
Sentence B. I’m pleased to join in your lesson after I received my English lesson from Mr. Torsten.
Sentence C. I’m pleased to join in your lesson after I have received my English lesson from Mr. Torsten.
Sentence D. I’m pleased to join in your lesson after I have recently received my English lesson from Mr. Torsten
Sentence E. I’m pleased to join in your lesson after I had recently received my English lesson from Mr. Torsten.

Are the verb tenses in bold grammatical? Please make some suggestions.
I hope to hear from you. Thank you.

Best wishes,
Bhikkhu1991a.

[Kitosdad]

Sentence A.....I will be pleased/happy,to join in your lesson after I receive my English lesson from Mr. Torsten.

Just a suggestion. " I will be pleased/happy," should be the opening start to all of your sentences.
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