My length when erect is 174mm and girth is 166mm. All the normal size condoms available in shops are tight and feel painful to wear. Had (somewhat proud) embarrassing incident in bed when I had sex for the first time because of not being able to put it on properly (we did it without protection and she had to use after pill but that's not a permanent solution). Please suggest some brand or product that will actually fit and is not extremely expensive.