Its the 2nd weekend of 2020 and I'm stoked to continue my goals of Healthy Mind (learn more), Healthy Heart (give more) and Healthy Body (exercise more).
6th time donating blood in Singapore (donated a couple of times while studying in US) on Saturday! 
@SGRedCross
#cityofgood https://t.co/FGp0Rjjvqi
<a href="http://twitter.com/download/android" rel="nofollow">Twitter for Android</a>
Bloodbank @ HSA
[]
SINGAPORE GENERAL HOSPITAL
['2nd', 'weekend', '2020', "i'm", 'stoked', 'continue', 'goal', 'healthy', 'mind', 'learn', 'healthy', 'heart', 'give', 'healthy', 'body', 'exercise', '6th', 'time', 'donating', 'blood', 'singapore', 'donated', 'couple', 'time', 'studying', 'u', 'saturday', '@sgredcross', '#cityofgood', 'https://t.co/fgp0rjjvqi']
['continue', 'continue', 'healthy', 'learn', 'healthy', 'healthy', 'continue', 'time', 'time']
weekend continue healthy mind learn more healthy heart give more healthy body exercise more time blood donated couple times while saturday @sgredcross #cityofgood
2nd weekend 2020 stoked continue goals healthy mind learn healthy heart give healthy body exercise 6th time donating blood singapore donated couple times studying us saturday cityofgood
  [
    {"relatedness": False, "type": "none", "explanation": "This post is not related to maintenance report feedback for public flat house."},
    ]

The given Twitter post does not relate to a maintenance report feedback for a public flat house. The post is about the author's personal goals and activities, such as continuing to learn and grow, donating blood, and exercising. There is no mention of any maintenance or infrastructure issues related to a public flat house. Therefore, the post does not fit into any of the categories listed in the question.