Though this is not to say that learning or studying the Spanish language requires most of your time on the process, there is a way to go around that but it can take longer. Longer is better since it gives you room for quality learning. Spanish lessons can be divided into many small segments. You are not obliged to learn an entire chapter of the Spanish grammar in one sitting since not everything that you engage in is going to be useful right after. Studying Spanish a little at a time is the only way to go. This is also a perfect form of learning especially when you have other priorities in mind.
Learning Spanish is a beneficial interest, quest, dream or however you want to put it, even when you think about the cost you will have to pay for studying it (online courses are affordable). In contrast, being able to speak Spanish with native Spanish speakers is a brilliant idea because the demand that it brings to many people nowadays whether it is in the side of business and career or purely for personal growth, spending for a price is never going to be a question and shouldn't be in any way.
There is also a choice between the real Spanish speaking environment versus the comforts of your home. You can learn Spanish, establish contact with Spanish natives and indulge in Spanish activities online if you really want to see how well you are in Spanish without having to spend so much. As for the global type of individuals, enjoying the authentic culture, tradition and people of a Spanish speaking country is a greater learning experience.
Both ways of learning the Spanish language are effective. It really is up to you, the student, to how you cope with the lessons and whether you'll be able stick to it up to the very end; up to the extent you consider yourself fluent.