There are lots of different types of feelings. Sometimes we feel happy and sometimes we feel sad. These are just two examples of our feelings. Watch the video and find out how Pip upset Declan ...

Without those warm rays to provide that much-needed vitamin D boost, life can start to feel like an endless case of the blues. Seasonal affective disorder (SAD), or seasonal depression ...

RELATED: 8 Affirmations to Feel Ridiculously Happy Every Day in Retirement ... If you’re still feeling sad at night, don’t be afraid to seek help from your doctor or therapist.