01 You keep asking "should I or shouldn't I," and the answer just swings back and forth
Facing an everyday small choice, first check whether the question itself is too big. This page isn't making any major decision for you — it just invites you to trade an abstract question mark for something you can actually look into and discuss right now.
02 The question can come back to what you actually need
Instead of "am I just not cut out for this," maybe ask first "which step is going wrong, and what information am I missing"; instead of "will this definitely be fun," ask first whether the content actually matches your interests. Changing the question isn't a guarantee you'll pick the best option — it just keeps the answer from being only a judgment of your whole self.
03 Circle one condition out of the original question
Write down the one unknown that most affects your next step, and deal with only that. For example, confirm first whether the timing works, then decide whether to look into it further. If the answer still isn't enough, leave it undecided rather than forcing a conclusion. This random page isn't saying you've been asking wrong all along — it just offers one low-cost shift: shrink the question small enough that reality has a chance to answer it, instead of only debating it in your head over and over.