May as well and add own experience that might hopefully save someone.
I can't say how much stronger Lemon Tekking was but it definitely condensed the trip duration down 2hrs(like less than normal) and kicked in around 15min faster if I remember right...it's been a little while.
Firstly, I think it's incredibly important to grind it into a fine powder if you are not making a tea. I made that mistake and tried finely chopping mine and dropping them into lemon juice and when they swelled I had the most disgusting soup. I call it a soup because I had to eat with a spoon...not a great start to a trip. (The only thing I've had that tasted remotely that bad was Calea Zacatechichi) Although super sweet drinks are fairly effective chasers and can help neutralize the taste.
Anyway, that was my first mistake. My second was doing it with a strain I was unfamiliar with, Penis Envy. I took 2g's thinking it would be similar to my rather tame first experience (Golden Teachers I think) being only marginally stronger. Well that plus lemon tek turned out how one could imagine. I vomited very early on, my brain felt like it broke, moderate amnesia, complete ego death, loss of body. I didn't touch any substances for a good 6months after.
Anyway, I haven't had any long lasting impacts from it but have definitely learned a new respect for these substances.
Stay safe out there
"In the dark and the deep there are truths that can always heal"