Alright, look dude, here is what I know based on your history, and what is written on your profile. Your first unusual (that I can see) was a p energy tower. You bought it on January 12th. The guy you bought it from does not show any history of having your buds. Your buds have no history whatsoever. They came out of nowhere, and disappeared out of nowhere.

About a week before you got the 5 buds, you had nothing in your BP. Therefore, they must have come from alts, or you must have been an awesome trader to make 5 buds appear out of hard work in 9 days or so, especially if your BP was private (it had to have been private in order for me to not see a gradual progression of wealth). Naturally, the former is much more believable.

Now, that leaves three options. Either you
a) you bought the keys to buy the buds from the mann co store, which you have previously said is impossible, because you earned them through "hard work"
b) conducted many trades via that alt to get to where you are today
c) sharked them.

Obviously, the only two options are that a private alt of yours conducts trades, and gives you the profits, or you shark with a private alt. If you aren't telling me the former straight up, I am going to assume the latter. Sorry, but I have to take the most rational route. I mean, if what you say on your profile is true, maybe, but IDK.