No because Leo isn't a disease.
Cancer
No
im a cancer-leo and I have found my soulmate in a sag.
Generally speaking, a Cancer - Leo relationship will be harmonious.
Cancer
Cancer and Leo relationships are compatible. Cancer's and Leo's love getting attention. They also love paying attention to others. Cancer to take care of them, Leo's to entertain them. They also make great parents, Cancer for the love and Leo for the positive discipline. They differ with money, with Cancer being the saver, and Leo the spender.
Scorpios, Cancer, Taurus, and Capricorn.
Leo's are compatible with fellow Leo's, Virgo, Libra, Sagittarius, Aries, Gemini & Cancer. And they are PERRFECT! WITH AQUARIUS.
It's better if they're "full" Cancers.
It's better if they're "full" Cancers.
That depends on your other placements, but if we are just going by sun signs, Pisces, Virgo, and Scorpio. A: Leo is another great compatible match for a cancer
They are compatible with all water (pisces, scorpio, cancer) and earth (taurus, virgo, capricorn) signs but attracted to Taurus, Capricorn and Leo.