Ha! You ain't had complications till you're 5'10" and higher!
Tall women NEVER have easily-available proper-fit clothes, anywhere in real time. They think as you get taller, you also get wider. So the proper length is too big in the waist and sags. And vice-versa. There are plenty "petite" dept's, but there are NO "tall" depts!
Top it off, so many washable clothes SHRINK 1st thing (I HATE Dockers for this) - so when you thought you finally found something real-time that fits, it no longer does after 4 washes. High-waters.
I'm 5'10 and wear a 4 or 6. J Crew catalog has tons of pants in a long length and they are always long enough and fit perfectly. Also at Nordstrom, in Individualist, they have pants that are usually long enough for me, if I get the hem taken down. Good luck, it's tough.