@Viviennemary
This is not true all. He said the following in the interview I have linked below:
Piers: Was it your intention to come to the wedding?
Thomas: Yes, it was all set in place for me to go.
Piers: Would it not have been a good idea to come earlier?
Thomas: Those guys were busy, the last thing they needed was me there. And someone would have found me there.
In this interview, he confirms that he was coming to the wedding, that Harry and Meghan were very forgiving and even AFTER the pap photos, he was still invited..
When asked if they still wanted him to come over, he said absolutely.
The tickets were booked, he says. He was ready to come over.
He is then pressed on the truth of what happened and says he couldn't get over the fact that all of that had happened, he experienced heart palpitations, ended up in hospital with a heart attack.
Even after that, they were still ready to fly him, a fried of Harry's was assigned to pick him up.
He is asked at what point he told Meghan he would not come.
He hesitates a lot then mumbles that it was before he went into hospital.
Which we now know to be a lie. He told her through TMZ.
He also says he spoke to them and they said take care of yourself, your health is most important.
But in subsequent interviews he says she was not worried about him, and did not talk to him at all.