Originally Posted by
Dakia
If you hold off until you get your speeder skill, it isn't going to hurt you at all. Leveling professions only gets easier the higher level you become and the more companions you acquire. Other than maybe a few usable items as you level, you aren't missing out much. At max level, dailies will fetch at least 7.5k credits per daily so cash really becomes a non-issue at max level.
I would at least recommend that you pick up the gathering profession for the crafting profession you want to use. Gathering items are spread throughout the world and don't require credit expenditure to level. For that reason, at least pick up your Archaeology. Additionally, if you are worried about cash, pick up Slicing. That is also gathering and credit cases are scattered all over the place. You can also run missions for credit income. When you decide to switch, you can easily drop Slicing and pick up Treasure Huntering.