Start with MILD and DILD, maybe some scattered WBTB, like on weekends. Then, once you can keep an LD stabilized and you have some relatively strong control, you should WILD. It woud be a pity to spend forever WILDing, and then just wake up 5 seconds after entering a dream. Furthermore, you're brain needs to understand what goal it wants. Unless you have a good number of LDs, you're brain won't have the motivation to do a WILD. You will have to wait a very long time WILDing to get any progress, while, with the other methods I suggested, you will get LDs much faster and with less effort compared to a WILD.