Take a look in your birth chart at where Capricorn is to see what this may be highlighting for you & check any planets that you have in Capricorn as these will be highlighted too. For example if Capricorn is in your 7th house, things surrounding your relationships may come up
Here is a brief and basic explanation of the houses and what they can represent. Find where Capricorn is in your own personal chart and then look at what that house means. This can help you understand better what may being highlighted for you right now.
Full moons can be intense but they don’t have to be bad! Don’t be scared of whatever is being triggered at this time. Know that it’s happening to show and teach you something. Listen to yourself and your body. If you need to rest, rest.