This is a 2nd try. A week ago, the web-site timed out when I hit "Post Message" and erased it. What an aggravation that was!!!
Colombia is one of my favorite places, even more than Panama and Costa-Rica to the north and as good or better than some to the south. Glad you're going there! It might be one of the best kept secrets, though I've never been to Mexico City.
Here is some info I drug out of my filing cabinet;
TripAdviser.com
https://distintas.net/colombia
https://co.mileroticos.com/travestis/
https://www.transexinfo.com/wiki/Transex_Info
https://girlsheavens.com/category/latin-america/colombia/
Shemale Escorts in Colombia | TS-Dating.com
https://www.colombiacasanova.com/mens-guide-to-nightlife-in-cartagena-colombia/
DuckDuckGo.com
One of my favorite places to go in all of South America; https://co.mileroticos.com/travestis/bogota/chapinero/
There was a fellow in Bogota that gave TS tours. He knew all the hot-spots. I used a talking translator when calling the ladies. I held the phone to the speaker. A little later the lady would send me her address. I also look for other Americans to check with on things. The first thing I do is get bottles of water, after getting money from the machine. I always look over my shoulders first, to see if anyone is near or looking. I liked it that you could be a millionaire for $300.
When I go, I try to book a hotel with "Reliable" ride service. One time I booked the Marriot hotel and after I couldn't find the driver, it took a buddy a few minutes to find the hotel driver. This helps explain why not to take a taxi; https://www.reuters.com/article/us-colombia-dea-idUSBRE95K0VQ20130621 AKA a millionaire ride.
And one last word of advice for everyone, don't try to bring any drugs back, they search for anything illegal when you are leaving the country! I thought I was buying soap, but it was Coke, and NOT the type you drink! Don't want them showing you their special guest quarters! And they may fine you by the $$$$s. I had one of the ladies actually snatch my phone out of my shirt pocket. No problem, I snatched it back. And I don't walk around with expensive stuff.
And also, beware of Scopolamine!!! It can be more dangerous than Fentanyl!!! https://www.bing.com/videos/search?q=dangers+of+scopolamine&FORM=HDRSC3
Watch this before going, unbelievable!!! https://www.youtube.com/watch?v=ToQ8PWYnu04&t=3s
Also, look up the latest in "Dos and Don'ts" for Colombia. You might be one of the best travelers, but even the "know-it-alls" don't know everything!
I reckon a lot of this you already knew, but it might help someone. If you aint learned to be patient, you will there, or you will fail! Feel free to ask any questions about the different parts of the world. I sure enjoyed getting paid to go to (most of) those places!!! Please report back to us about your trip. Sorry for being so long winded on this subject. Just hope it helps!!!