What Do Next?

[Ehayte]

To combine what the two posters said above, I think that what follows will be your absolute quickest way to gear up:

1 - Unlock all of the end-game dungeons, which include: Wanderer's Palace, Amdapor Keep, Haukke Manor HM, Copperbell Mines HM, Pharos Sirius, Halatali HM, Brayflox HM, Ruins of Amdapor.

2 - Run each of those one time, to unlock your Duty Roulettes

3 - If you have not gained item level 55 and an item level 55 weapon at this point, purchase some gear with seals, or run some dungeons to obtain more gear.

At this point, you are ready to grind out some tomes and gear, and I would suggest you do these things each day in the following priority order:
1 - Expert Roulette
2 - High Level Roulette
3 - CT

Expert Roulette gets you 70 Sol 50 Myth, HL Roulette, gets you something like 90 Myth 10 Sol, and CT gives you 100 Myth 10 Sol (I THINK, could be 80/20 though?) Along the way, you will pick up i70 armor/accessories from experts, i55-i60 armor from high levels, and i80 armor from CT.

If at any point you get bored of doing those things, start your relic. You must kill Chimera, Amdapor Keep, Hydra, Ifrit HM, Garuda HM, and Titan HM. Back in the day, i69 was kind of the minimum to get into a Titan HM group. Nowadays you get can away with less, but I would recommend you at least make an attempt to get there so that you don't feel stressed while challenging him.

Spend your Mytho tomes willy nilly - upgrade your worst piece every time you get enough Myth to do so, if you have any semblance of luck, you will be somewhere around i75 by the time you finish your Relic if you do CT enough, which should be enough for you to start learning The Binding Coil of Bahamut, which drops i90 armor and accessories, as well as giving 20myth 10sol for about 15-20 minutes of work in a good group.

That all being said - try everything once, and do what feels like you are making progress but having fun. CT will be great for you - I'd recommend you at least try to fall in love with that place, although with all of the rude people in there, you should come in with thick skin! Remember that that person telling you you suck...is a jerk!

P.S. Welcome to Adamantoise - look me up online if you have any questions!