If you are not enjoying your course, I suggest that you switch to a course which you are likely to enjoy. If this means dropping out and starting again at the same university or another university, do that. Good luck!
On a more general point, If you have time could you please very kindly share the reasons why you have found the study of law not to be your thing? I ask this because, by doing so, you might assist others who currently think that they wish to study law, but might find out that it's not for them.
Some students could avoid a lot of frustration further down the line if they had a clearer view of what it's like to study law (and also of how hard it is to obtain a training place in a law firm or a set of chambers).
To be blunt, way too many people are studying law at present, and it would be no bad thing, for the happiness of students and the wider good of society, to encourage some students to look at other paths. We have plenty of lawyers. I suggest that we could do with more doctors, scientists, engineers, teachers, journalists, creatives, you name it.